1981 BMW 745 vs. 2008 Mercury Mountaineer
To start off, 2008 Mercury Mountaineer is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 4,015 cc (6 cylinders), 2008 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 42 more horse power than 2008 Mercury Mountaineer. (210 HP @ 5100 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2008 Mercury Mountaineer. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercury Mountaineer weights approximately 246 kg more than 1981 BMW 745.
Because 2008 Mercury Mountaineer is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 745. In wet, icy, snow, or gravel driving conditions, 2008 Mercury Mountaineer will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1981 BMW 745 (380 Nm @ 2200 RPM) has 36 more torque (in Nm) than 2008 Mercury Mountaineer. (344 Nm @ 3700 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercury Mountaineer. 2008 Mercury Mountaineer has automatic transmission and 1981 BMW 745 has manual transmission. 1981 BMW 745 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercury Mountaineer will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 BMW 745 | 2008 Mercury Mountaineer | |
Make | BMW | Mercury |
Model | 745 | Mountaineer |
Year Released | 1981 | 2008 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3430 cc | 4015 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 252 HP | 210 HP |
Engine RPM | 5200 RPM | 5100 RPM |
Torque | 380 Nm | 344 Nm |
Torque RPM | 2200 RPM | 3700 RPM |
Engine Bore Size | 92 mm | 100 mm |
Engine Stroke Size | 86 mm | 84 mm |
Engine Compression Ratio | 8.0:1 | 9.7:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1590 kg | 1836 kg |
Vehicle Length | 4870 mm | 4920 mm |
Vehicle Width | 1810 mm | 1880 mm |
Vehicle Height | 1440 mm | 1860 mm |
Wheelbase Size | 2800 mm | 2890 mm |
Fuel Tank Capacity | 100 L | 85 L |